56922906

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{72421}}^1$

素因数の和:72557

約数の個数: 16

約数和(自身を含む): 114716448

約数和(自身を除く): 57793542

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 72421, 144842, 217263, 434526, 9487151, 18974302, 28461453, 56922906]

約数ペア:

[(1, 56922906), (2, 28461453), (3, 18974302), (6, 9487151), (131, 434526), (262, 217263), (393, 144842), (786, 72421)]